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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Touch gesture fw simulation class. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include "akntouchgesturefwimpl.h" |
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20 #include "akntouchgesturefwsimulation.h" |
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21 |
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22 using namespace AknTouchGestureFw; |
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23 |
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24 // ======== MEMBER FUNCTIONS ======== |
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25 |
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26 // --------------------------------------------------------------------------- |
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27 // Sets the pointer number of an advanced pointer event. |
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28 // --------------------------------------------------------------------------- |
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29 // |
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30 void TAdvancedPointerEventHelper::SetPointerNumberToEvent( |
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31 TAdvancedPointerEvent* aEvent, |
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32 TInt aPointerNumber ) |
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33 { |
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34 // Just to hack to set the pointer number: these members may not be |
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35 // supported in the future... |
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36 aEvent->iModifiers |= EModifierAdvancedPointerEvent; |
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37 aEvent->iData.multiPos3D.iPointerNumber = aPointerNumber; |
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38 } |
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39 |
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40 |
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41 // --------------------------------------------------------------------------- |
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42 // CAknTouchGestureFwSimulation::~CAknTouchGestureFwSimulation |
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43 // --------------------------------------------------------------------------- |
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44 // |
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45 CAknTouchGestureFwSimulation::~CAknTouchGestureFwSimulation() |
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46 { |
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47 iDataArray.Reset(); |
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48 iDataArray.Close(); |
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49 } |
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50 |
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51 |
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52 // --------------------------------------------------------------------------- |
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53 // CAknTouchGestureFwSimulation::InitSimulationL |
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54 // --------------------------------------------------------------------------- |
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55 // |
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56 void CAknTouchGestureFwSimulation::InitSimulationL( |
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57 CAknTouchGestureFw* aGestureFw, |
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58 CAknTouchGestureFwImpl* aGestureEngine ) |
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59 { |
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60 CAknTouchGestureFwSimulation* instance = |
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61 static_cast< CAknTouchGestureFwSimulation* >( |
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62 CCoeEnv::Static( KAknTouchGestureFwSimulation ) ); |
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63 if ( !instance ) |
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64 { |
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65 instance = |
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66 new ( ELeave ) CAknTouchGestureFwSimulation(); |
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67 } |
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68 // Check if already in array |
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69 TBool gestureFwFound( EFalse ); |
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70 for ( TInt i = 0; i < instance->iDataArray.Count(); i++ ) |
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71 { |
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72 if ( instance->iDataArray[ i ].iGestureFw == aGestureFw ) |
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73 { |
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74 gestureFwFound = ETrue; |
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75 break; |
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76 } |
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77 } |
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78 // Add only if fw was not found from array |
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79 if ( !gestureFwFound ) |
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80 { |
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81 TAknTouchGestureFwSimulationData newData; |
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82 newData.iGestureFw = aGestureFw; |
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83 newData.iGestureEngine = aGestureEngine; |
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84 instance->iDataArray.AppendL( newData ); |
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85 } |
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86 } |
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87 |
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88 |
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89 // --------------------------------------------------------------------------- |
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90 // CAknTouchGestureFwSimulation::EndSimulation |
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91 // --------------------------------------------------------------------------- |
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92 // |
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93 void CAknTouchGestureFwSimulation::EndSimulation( |
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94 CAknTouchGestureFw* aGestureFw ) |
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95 { |
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96 CAknTouchGestureFwSimulation* instance = |
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97 static_cast< CAknTouchGestureFwSimulation* >( |
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98 CCoeEnv::Static( KAknTouchGestureFwSimulation ) ); |
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99 if ( !instance ) |
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100 { |
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101 return; |
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102 } |
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103 for ( TInt i = 0; i < instance->iDataArray.Count(); i++ ) |
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104 { |
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105 if ( instance->iDataArray[ i ].iGestureFw == aGestureFw ) |
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106 { |
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107 instance->iDataArray.Remove( i ); |
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108 break; |
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109 } |
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110 } |
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111 } |
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112 |
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113 |
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114 // --------------------------------------------------------------------------- |
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115 // Simulates a single pointer event. |
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116 // --------------------------------------------------------------------------- |
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117 // |
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118 void CAknTouchGestureFwSimulation::SimulateL( CAknTouchGestureFw* aGestureFw, |
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119 TPointerEvent& aEvent, |
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120 TInt aPointerNumber, |
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121 TTime aTimeStamp ) |
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122 { |
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123 CAknTouchGestureFwImpl* engine( NULL ); |
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124 for ( TInt i = 0; i < iDataArray.Count(); i++ ) |
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125 { |
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126 if ( iDataArray[ i ].iGestureFw == aGestureFw ) |
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127 { |
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128 engine = iDataArray[ i ].iGestureEngine; |
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129 break; |
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130 } |
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131 } |
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132 if ( engine ) |
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133 { |
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134 TAdvancedPointerEvent* ctrlEvent = |
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135 static_cast<TAdvancedPointerEvent*>( &aEvent ); |
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136 TAdvancedPointerEventHelper::SetPointerNumberToEvent( |
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137 ctrlEvent, aPointerNumber ); |
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138 |
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139 TPointerEventData pointerData( |
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140 *ctrlEvent, aPointerNumber, aTimeStamp, ETrue, ETrue ); |
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141 engine->HandleSimulatedPointerEventL( pointerData ); |
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142 } |
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143 } |
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144 |
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145 |
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146 // --------------------------------------------------------------------------- |
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147 // Default C++ constructor. |
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148 // --------------------------------------------------------------------------- |
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149 // |
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150 CAknTouchGestureFwSimulation::CAknTouchGestureFwSimulation() |
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151 : CCoeStatic( KAknTouchGestureFwSimulation ) |
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152 { |
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153 } |
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154 |
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155 // End of File |